| Message ID | 1426032383.5707.1.camel@phoenix (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wednesday 11 March 2015 05:36 AM, Axel Lin wrote: > Remove the second lock on non-regmap path. > > Fixes: 278270e39efa (phy: exynos-mipi-video: Use spin_lock to protct state->regmap rmw operations) > Reported-by: Julia Lawall <Julia.Lawall@lip6.fr> > Signed-off-by: Axel Lin <axel.lin@ingics.com> merged after squashing it with the original patch. Thanks Kishon > --- > drivers/phy/phy-exynos-mipi-video.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/phy/phy-exynos-mipi-video.c b/drivers/phy/phy-exynos-mipi-video.c > index 8d6d117..df7519a 100644 > --- a/drivers/phy/phy-exynos-mipi-video.c > +++ b/drivers/phy/phy-exynos-mipi-video.c > @@ -75,7 +75,6 @@ static int __set_phy_state(struct exynos_mipi_video_phy *state, > } else { > addr = state->regs + EXYNOS_MIPI_PHY_CONTROL(id / 2); > > - spin_lock(&state->slock); > val = readl(addr); > if (on) > val |= reset; > -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/phy/phy-exynos-mipi-video.c b/drivers/phy/phy-exynos-mipi-video.c index 8d6d117..df7519a 100644 --- a/drivers/phy/phy-exynos-mipi-video.c +++ b/drivers/phy/phy-exynos-mipi-video.c @@ -75,7 +75,6 @@ static int __set_phy_state(struct exynos_mipi_video_phy *state, } else { addr = state->regs + EXYNOS_MIPI_PHY_CONTROL(id / 2); - spin_lock(&state->slock); val = readl(addr); if (on) val |= reset;
Remove the second lock on non-regmap path. Fixes: 278270e39efa (phy: exynos-mipi-video: Use spin_lock to protct state->regmap rmw operations) Reported-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Axel Lin <axel.lin@ingics.com> --- drivers/phy/phy-exynos-mipi-video.c | 1 - 1 file changed, 1 deletion(-)